The outer wall of the Flavian Amphitheater in Rome's greatest arena was completed under Titus. It came to be known as the 'Colosseum' because of a giant statue of Nero called the Colossus. The amphitheater could seat 55,000 people and its outer wall was 159ft high. Roman audiences watched a variety of athletic events, blood sports, and spectacles, including animal hunts. What is the name of the Flavian Amphitheater?
1) The Colosseum
2) The Flavian Arena
3) The Titus Amphitheater
4) The Nero Colossus